/*
 * Copyright 2023 Expedia, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.expediagroup.graphql.plugin.graalvm

import com.expediagroup.graphql.generator.federation.FederatedClasspathTypeResolver
import com.expediagroup.graphql.generator.internal.state.ClassScanner
import kotlin.reflect.KClass

internal class MetadataCapturingGraphQLTypeResolver(supportedPackages: List<String>) : FederatedClasspathTypeResolver(
    ClassScanner(supportedPackages)
) {
    val supertypes: MutableSet<String> = HashSet()

    override fun getSubTypesOf(kclass: KClass<*>): List<KClass<*>> {
        supertypes.add(kclass.java.name)
        return super.getSubTypesOf(kclass)
    }
}
